Download Error: "Received bad content-range header from server"

Trying to install office 365 patches from BigFix to a test machine, and I’m getting a Download Error: “Received bad content-range header from server” for two of the files. I can download the files manually on the root server, and we can’t find reports of anything being blocked by internal settings.

Does anyone know what this particular error means or what could be done to troubleshoot?

Thanks!